When I select "radio" on the Vox CarPlay interface, the only thing that's displayed is the (one, so far) station I've marked as "favorite". There are no options available to browse World's Trending, Countries, or Genre as on the iPhone app's "Discover" interface, nor is there the long directory listing of stations under my "favorite" as on the iPhone.
Is this an oversight? There's really no ability to browse the selection of radio stations using the CarPlay interface?